// Copyright 2026 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto2";

package wallet;

option optimize_for = LITE_RUNTIME;

// Pass data to be created or updated.
// Next ID: 7
message Pass {
  // The unique identifier of the pass.
  optional string pass_id = 1;

  // Loyalty card data.
  message LoyaltyCard {
    // The name of the merchant.
    optional string merchant_name = 1;

    // The unique identification number associated with the loyalty card.
    optional string loyalty_number = 2;

    // The name of the loyalty program.
    optional string program_name = 3;
  }

  // The pass data to be created or updated.
  oneof data {
    // The loyalty card pass data.
    LoyaltyCard loyalty_card = 3;
  }

  reserved 2, 4, 5, 6;
}